package com.oauth.resource.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.token.RemoteTokenServices;
import org.springframework.security.oauth2.provider.token.ResourceServerTokenServices;
import org.springframework.security.oauth2.provider.token.TokenStore;

/**
 * 本地校验token
 */
@Configuration
@EnableResourceServer
public class JwtResourceServerConfig extends ResourceServerConfigurerAdapter {
    //资源id
    private static String RESOURCE_ID = "res1";

    @Autowired
    @Qualifier("jwtTokenStore")
    private TokenStore tokenStore;

    @Override
    public void configure(ResourceServerSecurityConfigurer resources) throws Exception {
        resources.resourceId(RESOURCE_ID);
        resources.tokenStore(tokenStore);
        resources.stateless(true);
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {

        http
                .authorizeRequests()
                .antMatchers("/**").access("#oauth2.hasScope('all')")//鉴权
                .and().csrf().disable()
                .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS);//关机session
    }

}
